package jdbc;

import java.sql.*;

public class JDBCDemo5 {
    public static void main(String[] args) {
        try (Connection connection = DBUtil.getConnection();) {


            Statement statement = connection.createStatement();
            String sql = "SELECT id,name,salary,title" +
                    "FROM teacher";
            ResultSet rs = statement.executeQuery(sql);
            while (rs.next()) {
                int id = rs.getInt("id");
                String name = rs.getString("name");
                int salary = rs.getInt("salary");
                String title = rs.getString("title");
                System.out.println(id + "," + name + "," + salary + "," + title);
            }
        } catch (SQLException e) {
            throw new RuntimeException(e);
        }

    }
}
